Earth & Environmental Sciences
bidirectional reflectance
100%
reflectance
67%
allometry
27%
ground cover
13%
canopy
12%
radiative transfer
10%
canopy architecture
7%
parameter
7%
gymnosperm
6%
geometry
6%
leaf area
6%
angiosperm
6%
forest inventory
5%
distribution
5%
biome
5%
leaf area index
5%
observation satellite
5%
stem
4%
MODIS
4%
attribute
3%
organism
3%
vegetation
3%
calculation
2%
index
2%
test
2%
Agriculture & Biology
reflectance
79%
allometry
24%
canopy
21%
radiative transfer
16%
optics
11%
geometry
10%
tree crown
10%
parts and components
8%
moderate resolution imaging spectroradiometer
8%
forest inventory
7%
Gymnospermae
6%
Angiospermae
4%
leaf area
4%
ecosystems
3%
vegetation
3%
stems
3%
organisms
3%
leaves
2%
testing
2%